Features Hydrological Guyana hydro_basin[hybas_id next_sink pfaf_6 main_bas pfaf_12 pfaf_7 next_down objectid endo pfaf_5 pfaf_8 pfaf_10 pfaf_4 the_geom dist_main shape_area pfaf_2 up_area label sub_area pfaf_3 pfaf_9 dist_sink pfaf_1 sort pfaf_11 coast order_ shape_leng ]

root mean sq anom $partialdiff sub gid$ [ Features Hydrological Guyana hydro_basin label ] [ |]

SOURCES .Features .Hydrological .Guyana .hydro_basin label gid partial [gid ]rmsaover

Filters

Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information.

• Monthly Climatology calculates a monthly climatology by averaging over all years.
• anomalies calculates the difference between the (above) monthly climatology and the original data.
• Integrate along
• Differentiate along
• Take differences along

Average over
RMS (root mean square with mean *not* removed) over
RMSA (root mean square with mean removed) over
Maximum over
Minimum over
Detrend (best-fit-line) over

Convert units from ids to

Note on units